Moved the _has_operators() function into DB_driver from DB_active_rec.
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 2188c12..5fa7c60 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -64,7 +64,7 @@
 	<li>Database

 		<ul>

 			<li>Added ability to set additional database config values in <a href="database/connecting.html">DSN connections</a> via the query string.</li>

-		</ul>

+			</ul>

 	</li>

 	<li>Libraries

 		<ul>

@@ -85,6 +85,7 @@
 

 <ul>

 	<li>Amended fixes for bug (#3419) with parsing DSN database connections.</li>

+	<li>Moved the _has_operators() function (#4535) into DB_driver from DB_active_rec.</li>

 	<li>Fixed a syntax error in upload_lang.php.</li>

 	<li>Fixed a bug (#4542) with a regular expression in the Image library.</li>

 </ul>